package com.longshihan.gril.aspectj;


import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import javax.servlet.http.HttpServletRequest;

@Aspect
@Component
public class GrilAspectj {

    private final static Logger logger = LoggerFactory.getLogger(GrilAspectj.class.getName());

    @Pointcut("execution(public * com.longshihan.gril.controller.GrilController.*(..))")
    public void log() {

    }

    @Before("log()")
    public void doBefore(JoinPoint joinPoint) {
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        HttpServletRequest request = attributes.getRequest();
        //url
        logger.info("url={}", request.getRequestURL());
        //method
        logger.info("method={}", request.getMethod());
        //类方法
        logger.info("类方法={}", joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getDeclaringType().getName());

        //参数
        logger.info("参数={}", joinPoint.getArgs());
        logger.info("11111111111");
    }

    @After("log()")
    public void doAfter() {
        logger.info("222222222");
    }

    @AfterReturning(returning = "object", pointcut = "log()")
    public void doAfterReturning(Object object) {
    logger.info("responces:",object.toString());
    }
}
